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Author:halw

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Date:2008-09-19T22:06:46.000000Z


git-svn-id: https://svn.eiffel.com/eiffel-org/trunk@29 abb3cda0-5349-4a8f-a601-0c33ac3a8c38
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halw
2008-09-19 22:06:46 +00:00
parent a903078386
commit fc91cd5b1b
15 changed files with 19 additions and 85 deletions
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documentation/current/eiffelstudio/eiffelstudio-guided-tour/graphics-based-design.wiki
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@@ -58,7 +58,7 @@ This is EiffelStudio's way of telling us that these two classes, listed because
<div>
==Adding a client link==
Let's add <code> HEIR2 </code> to the system by making <code> TESTROOT </code> a client of this class. Click the button that selects <code> Client </code> as the next relation to make links (the link creation buttons were shown on page [[EiffelStudio General: A Guided Tour|click here]] ). Pick-and-drop from the <code> TESTROOT </code> bubble to the <code> HEIR2 </code> bubble. This asks you what kind of client link you want:
Let's add <code> HEIR2 </code> to the system by making <code> TESTROOT </code> a client of this class. Click the button that selects <code> Client </code> as the next relation to make links. Pick-and-drop from the <code> TESTROOT </code> bubble to the <code> HEIR2 </code> bubble. This asks you what kind of client link you want:
<div> [[Image:index-125]] [[general/guided_tour/studio/index-125.png|(link)]] </div>
This technique gives you many option and in fact is a convenient way to build your classes, whether at the analysis, design or implementation level. Here, fill the fields as follows. For the top choice, keep the default, <code> Attribute </code>; we'll give class <code> TESTROOT </code> an attribute of type <code> HEIR2 </code>. For its feature category, keep the choice currently displayed, <code> Access </code>. For its name, replace the default, <code> new_feature </code>, by the name <code> my_heir </code>. In the <code> invariant </code> clause, choose
<code>